Improvement in milk-coolers



tant tzend CYRUS' LAWTQN SABIN, OF BARNARD, VERMONT.

Lette/rs Patent No. 88,332, dated Ma/rch 30, 1869.

IMPROVEMENT IN mLK-CQOLERS.

-The Schedule referred to in these Lettere` Patent and making part of the same.

To all whom it may concern Be it known that I, OYBUs LAwToN SABIN, of the town of Barnard, in the county of Windsor, and State of Vermont, at present residing in the towuof Woodstock, county of Oxford, and Province of Ontario, have invented a new and useful Machine for Cooling Milk or other Liquids, to'be known as Sabins Milk-Cooler and Deodorizer 7 and I do hereby declare that the following is a full, clear, and exact description of the con- These pipes are in two pieces, one half being attached to the feed-box, and the other half, to the conductors, being connected together by a iiange and screw, at G, by which means the conductor, or couductors can be easily removed and cleaned.

These conductors E F are made of tin, about one` fourth of an inch in depth, and of the same width as the frame, or trough.

Y The upper conductor, F, has a flange underneath, on veach side, about one-fourth ef au inch deep, resting on the lower conductor, E, so as to allow the milk to flow between them.

The lower conductor, E, extends the whole length of the machine,'and projects slightly over the end of the frame, to allow the milk to flow over freely. The upper conductor, F, is shorter. Y

The water in the lower conductor escapes from an aperture at the opposite end, at H.

The water in lthe upper conductor flows from the pipe K.

The hopper, L, receives the milk, from which it` passes through the pipe M, and flows along the whole length of the machine, through the space between the two cold-water conductors, falling over the further edge of the lower conductor, E, in a thin, broad sheet, and

in a perfectly cool state, into the vessel. placed to re- I ceive it. Y

The length and width of cooler may be changed, to suit circumstances. The number of water-conductors may also be increased, as voccasion requires.

I do not broadly claim cooling milk by a current of water running in a direc-tion opposite tol lthe milk-cnrrent, as I am aware that that has already been accomplished, but limit the claim tothe devices for effecting the result.

What I claim as my invention, and desire to secure by Letters Patent, is-

The `combination and arrangement of water-tank B,

with Vpipes C and D, the milk-receptacle "L, with pipe M, and the broad, flat water-channels, above and below a similar channel for th'e milk, all substantially as and for the purpose set forth.

O. L. SABIN.

IlVitnesses;A

A. BURBowEs, Ons. Il. BEARD. 

